U.S. Lifts Export Controls on Claude Fable 5 and Mythos 5

The U.S. Department of Commerce has formally withdrawn export control restrictions on Anthropic’s Claude Fable 5 and Mythos 5 AI models, ending an 18-day standoff that had blocked global access to the company’s most advanced systems. In a letter dated June 30, 2026, Commerce Secretary Howard Lutnick informed Anthropic’s Chief Compute Officer Tom Brown that […]

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